Add reference to docker-lib source

tummala · Oct 16, 2018 · b832a2f · b832a2f
1 parent 3a71012
commit b832a2f
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/ci/images/docker-lib.sh b/ci/images/docker-lib.sh
@@ -1,3 +1,5 @@
+# Ref: https://github.com/concourse/docker-image-resource/blob/master/assets/common.sh
+
 sanitize_cgroups() {
   mkdir -p /sys/fs/cgroup
   mountpoint -q /sys/fs/cgroup || \